NHA Phlebotomy Certification questions and answers 100% guaranteed success.

NHA Phlebotomy Certification questions and answers 100% guaranteed success. Hemoglobin A1C Assay - correct answers.Measures sugar level in blood for past 3-4 months Normal Hemoglobin A1C Assay Result - correct answers.4.0 and below Pre-diabetic Hemoglobin A1C Assay Result - correct answers.7.0 and above Median Cubital Vein - correct answers.Most preferred for phlebotomy Select Lancet Size - correct answers.Phlemotomist should ____ prior to performing capillary puncture Chain of Infection - correct answers.1) Agent 2) Reservoir 3) Portal of Exit 4) Mode of Transmission 5) Portal of Entry 6) susceptible host Infectious Agents - correct answers.Viruses, Bacteria, Fungi, parasites Portal of Exit - correct answers.Agent leaves its reservoir Standard precautions (or transmission-based precautions) - correct answers.Control measures aimed at preventing the spread of the disease as infectious agents exit the reservoir Blood Culture - correct answers.Checks for bacteria and septicemia 8-10 ML - correct answers.When obtaining a blood culture from an adult, you should collect _____ Portal of entry - correct answers.Allows infectious agent access to susceptible host (broken skin, mucous membranes, and body systems exposed to external environment such as gastrointestinal, respiratory, and reproductive) Limit Transmission of infectious agent - correct answers.Transmission-based precautions (gloves, mask), and aseptic technique (hand washing) Susceptible Host - correct answers.'At risk', not resistant or immune Infection control at susceptible host level - correct answers.Identification of the patients at risk, treat their underlying condition for susceptibility, or isolate them from the reservoir Fasting Specimen - correct answers.Usually glucose, cholesterol, triglycerides, vitamins (anything that has to do with food) Lavender Tube - correct answers.Pregnancy, hemoglobin A1C Assay Successful Smear - correct answers.Will have 'feathered edge' Stool Specimens - correct answers.Occult Blood (or 'hidden blood'), analyze for dietary products and digestive secretions, decreased amount of bile in stool Guaiac Test - correct answers.Occult or 'hidden' blood in stool Steatorrhea - correct answers.Excessive amount of fat in stool- can indicate faulty absorption of fat from small intestine Decreased amount of bile in stool - correct answers.Indicates obstruction in bile flow from liver and gallbladder to intestine as well as gallbladder removal Labeling blood samples - correct answers.Must have patient name, ID(ULI Number), DOB, date and time of collection, site location, collectors initials Stool and Urine Specimen labeling - correct answers.Label on container, not lid Finger Sticks (adults) - correct answers.Non-dominant hand, middle finger is preferred Finger sticks (children) - correct answers.Lateral portion of heel (if child is not walking for 1 year) Age and Development - correct answers.Factors that determine whether a child will have capillary collection by heel or finger stick Detecting presence of ova and parasites in stool sample - correct answers.Send specimen as soon as possible, if it will be seen in >24 hours, **ice sample (chill sample, put sample in refrigerator) Testing feces for Occult blood - correct answers.Use chemical reagent substance to detect presence of enzyme peroxidase in hemoglobin molecule Guaiac Test Results - correct answers.Blue color- postive result No color, or any color other than blue- negative result- absence of blood in stool) False Readings for Guaiac Test - correct answers.Certain foods, medications, vitamin C False positive- recently ingested red meat, raw veg or fruit, or certain meds that cause gastric bleeding (NSAID, aspirin, anticoagulants)